| Acronym | Meaning |
| IOS | Instructor Operator Station |
| MPCTS | Modular Portable Consolidated Test System |
| WS | Wing Station |
| ACI | Allocated Configuration Identification |
| PNL | Panel |
| DSRV | Deep Submergence Rescue Vehicle (misc) |
| DAS | Data Acquisition System |
| RFI | Radio Frequency Interference |
| P5 | Turbine Cooling Flow Accountability Total Pressure |
| ESTG | Easting |